LokNox safety bolts are a cheaper and easier alternative to McGard. Set includes 4 bolts and a key. 12x1.25 thread. With a 60° cone.
Dimensions:
Length to the bolt cone 30.5 mm
Wrench size 17/19 mm
A compressed air screwdriver must not be used to tighten safety bolts!
Each package comes with an ID number. on the basis of which you can order a spare key!